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what is the output of the following C++ code?   #include using namespace std; templateclass clsTemplate { public: T value; clsTemplate(T i) { this->value = i; } void test() { cout << value << endl; } }; class clsChild : public clsTemplate { public: clsChild(): clsTemplate( 0 ) { } clsChild(char c): clsTemplate( c ) { } void test2() { test(); } }; int main() { clsTemplate a( 42 ); clsChild b( 'A' ); a.test(); b.test(); return 0; }

what is the output of the following C++ code?   #include using namespace std; templateclass clsTemplate { public: T value; clsTemplate(T i) { this->value = i; } void test() { cout << value << endl; } }; class clsChild : public clsTemplate { public: clsChild(): clsTemplate( 0 ) { } clsChild(char c): clsTemplate( c ) { } void test2() { test(); } }; int main() { clsTemplate a( 42 ); clsChild b( 'A' ); a.test(); b.test(); return 0; }

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Question

what is the output of the following C++ code?

 

#include <iostream>

using namespace std;

template<typename T>class clsTemplate

{

public:

T value;

clsTemplate(T i)

{

this->value = i;

}

void test()

{

cout << value << endl;

}

};

class clsChild : public clsTemplate<char>

{

public:

clsChild(): clsTemplate<char>( 0 )

{

}

clsChild(char c): clsTemplate<char>( c )

{

}

void test2()

{

test();

}

};

int main()

{

clsTemplate <int> a( 42 );

clsChild b( 'A' );

a.test();

b.test();

return 0;

}

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